Lines and planes - Study guides, Class notes & Summaries

How can you calculate the mechanical advantage a simple machine provides? divide the output force by the input force How can a simple fixed pulley make a job easier? by changing the direction at which the force needs to be applied A pulley system has a mechanical advantage of 3, and an object weighing 9 Newtons must be lifted 15 meters. How much force must be applied to lift the object? Use the following equation to find the answer:MA=Fo/Fi 3 N How is the work energy the...

EPA Lead Inspector questions and answers latest top score. Lead-based paint (LBP) - correct answers.Any varnish, shallac, or coating that contains either- 1.0 mg/cm2 - 0.5 % by weight - 5000 ppm - Older instruments could not read accurately at 0.7, so the lead standard was updated to 1.0 Dust sample clearance values - correct answers.- Floors: 40 μg/ft2 > 10 μg/ft2 (10 μg/ft2 in NY) - Windows: 250 μg/ft2 > 100 μg/ft2 (50 μg/ft2 in NY) - Window wells (troug...

OTD 457 Exam 1 Questions & Answers 2024/2025 Normal Fascia - ANSWERSrelaxed handles forces of the body, supports and stabilizes balance, is a major area for inflammatory processes Elastin - ANSWERSa core complex of normal fascia that is stretchable and acts as a shock absorber Collagen - ANSWERSan aspect of normal fascia that is pliable, tough, and not stretchy Matrix (ground substance) - ANSWERSan aspect of normal fascia that is a gelatinous substance that transports metabolites (...

Anatomy - answer-The study of structure 4 areas of Anatomy - answer-Histology, Gross Anatomy, Neuroanatomy, and Embryology. What is "inextricably linked in Anatomy?" - answer-Form and function What is a molecule? - answer-Group of atoms bonded together A molecule is on what level? - answer-Chemical level cells - answer-smallest living structures and are formed from atoms and molecules cells are found at which level? - answer-cellular level Tissues - answer-similar cells th...

PLTW IED Final Exam Study Guide Questions and Answers Rated A+ Work points can be constrained to the ________ points of arcs, circles, and ellipses. center 1.15 feet to inches. 1.15 x 12 = 13.8 in 1.7 yards to inches 1.7 x 36 = 253 5 ft - 6 1⁄2 in. to inches (5 x 12) + 6.5 = 66.5 inches 67.5 cm to inches 67.5 x .393701 = 26.5748175 in 9.25 yards to feet 9.25 x 3 = 27.75 feet A Design Brief A written plan that identifies a problem to be solved, its criteria, and its const...

MTTC 106 Chapters 10-12 Exam Questions with Correct Answers Which type of chart illustrates relationships between concepts or steps in a process? Flow Chart Pie Chart Table Bar Chart Line Graph - Answer-Flow Chart Solve: 24 / 2^2 + 6 * 3 24 5 12 20 16 - Answer-24 You are assessing a 4-year-old young child's number knowledge. You ask the young child to count 1 through 5. The child starts to count one, two, and he stops. What do you gather from this? The young child is too...

Anatomy And Physiology Final Exam Updated 2024 Serous Membrane - a mesothelial tissue which lines certain internal  cavities of the body, forming a smooth, transparent, two-layered membrane  lubricated by a fluid derived from serum. The peritoneum, pericardium, and  pleura are serous membranes Building blocks of proteins? - amino acids Monosaccharides - Single sugar molecules Urea - A chemical that comes from the breakdown of proteins Solute - the substance that is dissolved Solven...

Define and identify, on a diagram of the earth: (a) great circles; → Great circles are ones whose planes pass through the centre of the earth and splits the earth into two equal parts, lines of meridians with their anti-meridian form a great circle. The equator is also a great circle. Define and identify, on a diagram of the earth: (b) small circles; → Small circles are circles on the surface on the earth that do not pass through the centre of the earth. Parallels of latitude ot...

/ represents what on a drawing? - countersink |___| represents what on a drawing? - counterbore a 90° angle applies where centerlines and lines depicting features are... - shown on a drawing at right angles by basic dimensioning and no angle is specified A cat's whisker measures: - .004 in A dimension is expressed to the same number of inches of decimal places as its ________. Zeros are added to the _____ of the decimal point where necessary - tolerance; right A dimension specified fo...

A blend (loft) requires at least these many profile sketches: - two algebraic or associative constraints - Constraint that define a value of an algebraic expression containing other variables from the solid model as-built drawings - marked-up drawings from a civil engineering project that show any modifications implemented in the field during construction Blind Hole - A hole that does not go completely through the work piece. boring - process of making a hole by plunging a rotating tool bi...